Pictures of the day: 13 December 2012

New waxworks of Madonna are unveiled at Madame Tussauds in London. A brand new wax figure inspired by the singer's recent 'MDNA' tour will be joined by two more new figures from her 'Sticky and Sweet' and 'Like a Virgin' eras. The figures were launched by three dancers who have worked with Madonna.Picture: Ray Tang / Rex Features